… | |
… | |
11 | * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> |
11 | * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> |
12 | * - extensive modifications |
12 | * - extensive modifications |
13 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
13 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
14 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
14 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
15 | * - extensive modifications |
15 | * - extensive modifications |
16 | * Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com> |
16 | * Copyright (c) 2003-2008 Marc Lehmann <pcg@goof.com> |
17 | * |
17 | * |
18 | * This program is free software; you can redistribute it and/or modify |
18 | * This program is free software; you can redistribute it and/or modify |
19 | * it under the terms of the GNU General Public License as published by |
19 | * it under the terms of the GNU General Public License as published by |
20 | * the Free Software Foundation; either version 2 of the License, or |
20 | * the Free Software Foundation; either version 2 of the License, or |
21 | * (at your option) any later version. |
21 | * (at your option) any later version. |
… | |
… | |
30 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
30 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
31 | *---------------------------------------------------------------------*/ |
31 | *---------------------------------------------------------------------*/ |
32 | |
32 | |
33 | #include "../config.h" /* NECESSARY */ |
33 | #include "../config.h" /* NECESSARY */ |
34 | #include "rxvt.h" /* NECESSARY */ |
34 | #include "rxvt.h" /* NECESSARY */ |
|
|
35 | #include "init.h" |
35 | #include "keyboard.h" |
36 | #include "keyboard.h" |
36 | #include "rxvtperl.h" |
37 | #include "rxvtperl.h" |
37 | |
38 | |
38 | #include <limits> |
39 | #include <limits> |
39 | |
40 | |
|
|
41 | #include <cassert> |
40 | #include <csignal> |
42 | #include <csignal> |
41 | #include <cstring> |
43 | #include <cstring> |
42 | |
44 | |
43 | #include <termios.h> |
45 | #include <termios.h> |
44 | |
46 | |
… | |
… | |
49 | # ifdef HAVE_SETLOCALE |
51 | # ifdef HAVE_SETLOCALE |
50 | # include <clocale> |
52 | # include <clocale> |
51 | # endif |
53 | # endif |
52 | #endif |
54 | #endif |
53 | |
55 | |
|
|
56 | struct termios rxvt_term::def_tio; |
54 | vector<rxvt_term *> rxvt_term::termlist; |
57 | vector<rxvt_term *> rxvt_term::termlist; |
55 | |
58 | |
56 | // used to tell global functions which terminal instance is "active" |
59 | // used to tell global functions which terminal instance is "active" |
57 | rxvt_t rxvt_current_term; |
60 | rxvt_t rxvt_current_term; |
58 | |
61 | |
… | |
… | |
101 | { |
104 | { |
102 | if (cc->c2 == c2) return c1; |
105 | if (cc->c2 == c2) return c1; |
103 | cc = (*this)[cc->c1]; |
106 | cc = (*this)[cc->c1]; |
104 | } |
107 | } |
105 | |
108 | |
106 | // check to see wether this combination already exists otherwise |
109 | // check to see whether this combination already exists otherwise |
107 | for (cc = v.end (); cc-- > v.begin (); ) |
110 | for (cc = v.end (); cc-- > v.begin (); ) |
108 | { |
111 | { |
109 | if (cc->c1 == c1 && cc->c2 == c2) |
112 | if (cc->c1 == c1 && cc->c2 == c2) |
110 | return COMPOSE_LO + (cc - v.begin ()); |
113 | return COMPOSE_LO + (cc - v.begin ()); |
111 | } |
114 | } |
… | |
… | |
172 | slip_wheel_ev.set <rxvt_term, &rxvt_term::slip_wheel_cb> (this); |
175 | slip_wheel_ev.set <rxvt_term, &rxvt_term::slip_wheel_cb> (this); |
173 | #endif |
176 | #endif |
174 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
177 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
175 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
178 | rootwin_ev.set <rxvt_term, &rxvt_term::rootwin_cb> (this), |
176 | #endif |
179 | #endif |
177 | #ifdef HAVE_SCROLLBARS |
|
|
178 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
180 | scrollbar_ev.set <rxvt_term, &rxvt_term::x_cb> (this), |
179 | #endif |
|
|
180 | #ifdef USE_XIM |
181 | #ifdef USE_XIM |
181 | im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), |
182 | im_ev.set <rxvt_term, &rxvt_term::im_cb> (this), |
182 | #endif |
183 | #endif |
183 | #ifdef POINTER_BLANK |
184 | #ifdef POINTER_BLANK |
184 | pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this); |
185 | pointer_ev.set <rxvt_term, &rxvt_term::pointer_cb> (this); |
… | |
… | |
229 | delete fontset[0]; |
230 | delete fontset[0]; |
230 | |
231 | |
231 | #ifdef HAVE_BG_PIXMAP |
232 | #ifdef HAVE_BG_PIXMAP |
232 | bgPixmap.destroy (); |
233 | bgPixmap.destroy (); |
233 | #endif |
234 | #endif |
|
|
235 | #ifdef HAVE_AFTERIMAGE |
|
|
236 | if (asv) |
|
|
237 | destroy_asvisual (asv, 0); |
|
|
238 | if (asimman) |
|
|
239 | destroy_image_manager (asimman, 0); |
|
|
240 | #endif |
234 | |
241 | |
235 | if (display) |
242 | if (display) |
236 | { |
243 | { |
237 | selection_clear (); |
244 | selection_clear (); |
|
|
245 | selection_clear (true); |
238 | |
246 | |
239 | #ifdef USE_XIM |
247 | #ifdef USE_XIM |
240 | im_destroy (); |
248 | im_destroy (); |
241 | #endif |
249 | #endif |
242 | #ifdef XTERM_SCROLLBAR |
250 | scrollBar.destroy (); |
243 | if (xscrollbarGC) XFreeGC (dpy, xscrollbarGC); |
|
|
244 | if (ShadowGC) XFreeGC (dpy, ShadowGC); |
|
|
245 | #endif |
|
|
246 | #ifdef PLAIN_SCROLLBAR |
|
|
247 | if (pscrollbarGC) XFreeGC (dpy, pscrollbarGC); |
|
|
248 | #endif |
|
|
249 | #ifdef NEXT_SCROLLBAR |
|
|
250 | if (blackGC) XFreeGC (dpy, blackGC); |
|
|
251 | if (whiteGC) XFreeGC (dpy, whiteGC); |
|
|
252 | if (grayGC) XFreeGC (dpy, grayGC); |
|
|
253 | if (darkGC) XFreeGC (dpy, darkGC); |
|
|
254 | if (stippleGC) XFreeGC (dpy, stippleGC); |
|
|
255 | if (dimple) XFreePixmap (dpy, dimple); |
|
|
256 | if (upArrow) XFreePixmap (dpy, upArrow); |
|
|
257 | if (downArrow) XFreePixmap (dpy, downArrow); |
|
|
258 | if (upArrowHi) XFreePixmap (dpy, upArrowHi); |
|
|
259 | if (downArrowHi) XFreePixmap (dpy, downArrowHi); |
|
|
260 | #endif |
|
|
261 | #ifdef RXVT_SCROLLBAR |
|
|
262 | if (topShadowGC) XFreeGC (dpy, topShadowGC); |
|
|
263 | if (botShadowGC) XFreeGC (dpy, botShadowGC); |
|
|
264 | if (scrollbarGC) XFreeGC (dpy, scrollbarGC); |
|
|
265 | #endif |
|
|
266 | if (gc) XFreeGC (dpy, gc); |
251 | if (gc) XFreeGC (dpy, gc); |
267 | |
252 | |
268 | delete drawable; |
253 | delete drawable; |
269 | // destroy all windows |
254 | // destroy all windows |
270 | if (parent[0]) |
255 | if (parent[0]) |
… | |
… | |
290 | /* clear all resources */ |
275 | /* clear all resources */ |
291 | for (int i = 0; i < allocated.size (); i++) |
276 | for (int i = 0; i < allocated.size (); i++) |
292 | free (allocated [i]); |
277 | free (allocated [i]); |
293 | |
278 | |
294 | free (selection.text); |
279 | free (selection.text); |
|
|
280 | free (selection.clip_text); |
295 | // TODO: manage env vars in child only(!) |
281 | // TODO: manage env vars in child only(!) |
296 | free (env_display); |
282 | free (env_display); |
297 | free (env_term); |
283 | free (env_term); |
298 | free (locale); |
284 | free (locale); |
299 | free (v_buffer); |
285 | free (v_buffer); |
… | |
… | |
337 | if (display) |
323 | if (display) |
338 | { |
324 | { |
339 | #if USE_XIM |
325 | #if USE_XIM |
340 | im_ev.stop (display); |
326 | im_ev.stop (display); |
341 | #endif |
327 | #endif |
342 | #if HAVE_SCROLLBARS |
|
|
343 | scrollbar_ev.stop (display); |
328 | scrollbar_ev.stop (display); |
344 | #endif |
|
|
345 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
329 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
346 | rootwin_ev.stop (display); |
330 | rootwin_ev.stop (display); |
347 | #endif |
331 | #endif |
348 | incr_ev.stop (); |
332 | incr_ev.stop (); |
349 | termwin_ev.stop (display); |
333 | termwin_ev.stop (display); |
… | |
… | |
401 | char mesg[BUFSIZ]; |
385 | char mesg[BUFSIZ]; |
402 | char number[32]; |
386 | char number[32]; |
403 | char *mtype = "XlibMessage"; |
387 | char *mtype = "XlibMessage"; |
404 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
388 | XGetErrorText(dpy, event->error_code, buffer, BUFSIZ); |
405 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
389 | XGetErrorDatabaseText(dpy, mtype, "XError", "X Error", mesg, BUFSIZ); |
406 | rxvt_warn ("An X Error occured, trying to continue after report.\n"); |
390 | rxvt_warn ("An X Error occurred, trying to continue after report.\n"); |
407 | rxvt_warn ("%s: %s\n", mesg, buffer); |
391 | rxvt_warn ("%s: %s\n", mesg, buffer); |
408 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
392 | XGetErrorDatabaseText(dpy, mtype, "MajorCode", "Request Major code %d", mesg, BUFSIZ); |
409 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
393 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->request_code); |
410 | sprintf(number, "%d", event->request_code); |
394 | sprintf(number, "%d", event->request_code); |
411 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
395 | XGetErrorDatabaseText(dpy, "XRequest", number, "", buffer, BUFSIZ); |
412 | rxvt_warn ("(which is %s)\n", buffer); |
396 | rxvt_warn ("(which is %s)\n", buffer); |
413 | if (event->request_code >= 128) { |
397 | if (event->request_code >= 128) { |
414 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
398 | XGetErrorDatabaseText(dpy, mtype, "MinorCode", "Request Minor code %d", |
415 | mesg, BUFSIZ); |
399 | mesg, BUFSIZ); |
416 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
400 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->minor_code); |
417 | } |
401 | } |
418 | if ((event->error_code == BadWindow) || |
402 | if ((event->error_code == BadWindow) || |
419 | (event->error_code == BadPixmap) || |
403 | (event->error_code == BadPixmap) || |
420 | (event->error_code == BadCursor) || |
404 | (event->error_code == BadCursor) || |
421 | (event->error_code == BadFont) || |
405 | (event->error_code == BadFont) || |
422 | (event->error_code == BadDrawable) || |
406 | (event->error_code == BadDrawable) || |
423 | (event->error_code == BadColor) || |
407 | (event->error_code == BadColor) || |
424 | (event->error_code == BadGC) || |
408 | (event->error_code == BadGC) || |
425 | (event->error_code == BadIDChoice) || |
409 | (event->error_code == BadIDChoice) || |
426 | (event->error_code == BadValue) || |
410 | (event->error_code == BadValue) || |
427 | (event->error_code == BadAtom)) { |
411 | (event->error_code == BadAtom)) { |
428 | if (event->error_code == BadValue) |
412 | if (event->error_code == BadValue) |
429 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
413 | XGetErrorDatabaseText(dpy, mtype, "Value", "Value 0x%x", |
430 | mesg, BUFSIZ); |
414 | mesg, BUFSIZ); |
431 | else if (event->error_code == BadAtom) |
415 | else if (event->error_code == BadAtom) |
432 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
416 | XGetErrorDatabaseText(dpy, mtype, "AtomID", "AtomID 0x%x", |
433 | mesg, BUFSIZ); |
417 | mesg, BUFSIZ); |
434 | else |
418 | else |
435 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
419 | XGetErrorDatabaseText(dpy, mtype, "ResourceID", "ResourceID 0x%x", |
436 | mesg, BUFSIZ); |
420 | mesg, BUFSIZ); |
437 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
421 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->resourceid); |
438 | } |
422 | } |
439 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
423 | XGetErrorDatabaseText(dpy, mtype, "ErrorSerial", "Error Serial #%d", |
440 | mesg, BUFSIZ); |
424 | mesg, BUFSIZ); |
441 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
425 | rxvt_warn (strncat (mesg, "\n", BUFSIZ), event->serial); |
442 | } |
426 | } |
443 | #endif |
427 | #endif |
444 | |
428 | |
445 | int |
429 | int |
… | |
… | |
468 | DisplayString (display)); |
452 | DisplayString (display)); |
469 | rxvt_emergency_cleanup (); |
453 | rxvt_emergency_cleanup (); |
470 | _exit (EXIT_FAILURE); |
454 | _exit (EXIT_FAILURE); |
471 | } |
455 | } |
472 | |
456 | |
473 | /*----------------------------------------------------------------------*/ |
|
|
474 | void |
|
|
475 | rxvt_term::init (int argc, const char *const *argv, stringvec *envv) |
|
|
476 | { |
|
|
477 | this->envv = envv; |
|
|
478 | |
|
|
479 | SET_R (this); |
|
|
480 | set_locale (""); |
|
|
481 | set_environ (envv); // few things in X do not call setlocale :( |
|
|
482 | |
|
|
483 | init_vars (); |
|
|
484 | |
|
|
485 | init_secondary (); |
|
|
486 | |
|
|
487 | const char **cmd_argv = init_resources (argc, argv); |
|
|
488 | |
|
|
489 | #ifdef KEYSYM_RESOURCE |
|
|
490 | keyboard->register_done (); |
|
|
491 | #endif |
|
|
492 | |
|
|
493 | #ifdef HAVE_SCROLLBARS |
|
|
494 | if (option (Opt_scrollBar)) |
|
|
495 | scrollBar.setIdle (); /* set existence for size calculations */ |
|
|
496 | #endif |
|
|
497 | |
|
|
498 | pty = ptytty::create (); |
|
|
499 | |
|
|
500 | create_windows (argc, argv); |
|
|
501 | |
|
|
502 | init_xlocale (); |
|
|
503 | |
|
|
504 | scr_reset (); // initialize screen |
|
|
505 | |
|
|
506 | #if 0 |
|
|
507 | XSynchronize (dpy, True); |
|
|
508 | #endif |
|
|
509 | |
|
|
510 | #ifdef HAVE_SCROLLBARS |
|
|
511 | if (option (Opt_scrollBar)) |
|
|
512 | resize_scrollbar (); /* create and map scrollbar */ |
|
|
513 | #endif |
|
|
514 | #ifdef HAVE_BG_PIXMAP |
|
|
515 | { |
|
|
516 | bgPixmap.set_target (this); |
|
|
517 | bgPixmap.invalidate (); |
|
|
518 | |
|
|
519 | #ifdef ENABLE_TRANSPARENCY |
|
|
520 | if (option (Opt_transparent)) |
|
|
521 | { |
|
|
522 | bgPixmap.set_transparent (); |
|
|
523 | |
|
|
524 | #ifdef HAVE_AFTERIMAGE |
|
|
525 | if (rs [Rs_blurradius]) |
|
|
526 | bgPixmap.set_blur_radius (rs [Rs_blurradius]); |
|
|
527 | #endif |
|
|
528 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
529 | bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
|
|
530 | |
|
|
531 | if (rs [Rs_shade]) |
|
|
532 | bgPixmap.set_shade (rs [Rs_shade]); |
|
|
533 | |
|
|
534 | bgPixmap.set_root_pixmap (); |
|
|
535 | XSelectInput (dpy, display->root, PropertyChangeMask); |
|
|
536 | rootwin_ev.start (display, display->root); |
|
|
537 | } |
|
|
538 | #endif |
|
|
539 | |
|
|
540 | #ifdef BG_IMAGE_FROM_FILE |
|
|
541 | if (rs[Rs_backgroundPixmap]) |
|
|
542 | { |
|
|
543 | const char *p = rs[Rs_backgroundPixmap]; |
|
|
544 | |
|
|
545 | if ((p = strchr (p, ';')) != 0) |
|
|
546 | { |
|
|
547 | p++; |
|
|
548 | bgPixmap.set_geometry (p); |
|
|
549 | } |
|
|
550 | else |
|
|
551 | bgPixmap.set_defaultGeometry (); |
|
|
552 | |
|
|
553 | if (bgPixmap.set_file (rs[Rs_backgroundPixmap])) |
|
|
554 | if (!bgPixmap.window_position_sensitive ()) |
|
|
555 | update_background (); |
|
|
556 | } |
|
|
557 | #endif |
|
|
558 | } |
|
|
559 | #endif |
|
|
560 | |
|
|
561 | #if ENABLE_PERL |
|
|
562 | rootwin_ev.start (display, display->root); |
|
|
563 | #endif |
|
|
564 | |
|
|
565 | set_colorfgbg (); |
|
|
566 | |
|
|
567 | init_command (cmd_argv); |
|
|
568 | |
|
|
569 | free (cmd_argv); |
|
|
570 | |
|
|
571 | if (pty->pty >= 0) |
|
|
572 | pty_ev.start (pty->pty, ev::READ); |
|
|
573 | |
|
|
574 | HOOK_INVOKE ((this, HOOK_START, DT_END)); |
|
|
575 | |
|
|
576 | #if ENABLE_XEMBED |
|
|
577 | if (rs[Rs_embed]) |
|
|
578 | { |
|
|
579 | long info[2] = { 0, XEMBED_MAPPED }; |
|
|
580 | |
|
|
581 | XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO], |
|
|
582 | 32, PropModeReplace, (unsigned char *)&info, 2); |
|
|
583 | } |
|
|
584 | #endif |
|
|
585 | |
|
|
586 | XMapWindow (dpy, vt); |
|
|
587 | XMapWindow (dpy, parent[0]); |
|
|
588 | |
|
|
589 | refresh_check (); |
|
|
590 | } |
|
|
591 | |
|
|
592 | static struct sig_handlers |
457 | static struct sig_handlers |
593 | { |
458 | { |
594 | ev::sig sw_term, sw_int; |
459 | ev::sig sw_term, sw_int; |
595 | |
460 | |
596 | /* |
461 | /* |
… | |
… | |
611 | rxvt_emergency_cleanup (); |
476 | rxvt_emergency_cleanup (); |
612 | w.stop (); |
477 | w.stop (); |
613 | kill (getpid (), w.signum); |
478 | kill (getpid (), w.signum); |
614 | } |
479 | } |
615 | |
480 | |
|
|
481 | static void |
|
|
482 | rxvt_get_ttymode (struct termios *tio) |
|
|
483 | { |
|
|
484 | if (tcgetattr (STDIN_FILENO, tio) < 0) |
|
|
485 | memset (tio, 0, sizeof (struct termios)); |
|
|
486 | |
|
|
487 | for (int i = 0; i < NCCS; i++) |
|
|
488 | tio->c_cc[i] = VDISABLE; |
|
|
489 | |
|
|
490 | tio->c_cc[VINTR] = CINTR; |
|
|
491 | tio->c_cc[VQUIT] = CQUIT; |
|
|
492 | tio->c_cc[VERASE] = CERASE; |
|
|
493 | #ifdef VERASE2 |
|
|
494 | tio->c_cc[VERASE2] = CERASE2; |
|
|
495 | #endif |
|
|
496 | tio->c_cc[VKILL] = CKILL; |
|
|
497 | tio->c_cc[VEOF] = CEOF; |
|
|
498 | tio->c_cc[VSTART] = CSTART; |
|
|
499 | tio->c_cc[VSTOP] = CSTOP; |
|
|
500 | tio->c_cc[VSUSP] = CSUSP; |
|
|
501 | # ifdef VDSUSP |
|
|
502 | tio->c_cc[VDSUSP] = CDSUSP; |
|
|
503 | # endif |
|
|
504 | # ifdef VREPRINT |
|
|
505 | tio->c_cc[VREPRINT] = CRPRNT; |
|
|
506 | # endif |
|
|
507 | # ifdef VDISCRD |
|
|
508 | tio->c_cc[VDISCRD] = CFLUSH; |
|
|
509 | # endif |
|
|
510 | # ifdef VWERSE |
|
|
511 | tio->c_cc[VWERSE] = CWERASE; |
|
|
512 | # endif |
|
|
513 | # ifdef VLNEXT |
|
|
514 | tio->c_cc[VLNEXT] = CLNEXT; |
|
|
515 | # endif |
|
|
516 | |
|
|
517 | # if VMIN != VEOF |
|
|
518 | tio->c_cc[VMIN] = 1; |
|
|
519 | # endif |
|
|
520 | # if VTIME != VEOL |
|
|
521 | tio->c_cc[VTIME] = 0; |
|
|
522 | # endif |
|
|
523 | |
|
|
524 | /* input modes */ |
|
|
525 | tio->c_iflag = (BRKINT | IGNPAR | ICRNL |
|
|
526 | # ifdef IMAXBEL |
|
|
527 | | IMAXBEL |
|
|
528 | # endif |
|
|
529 | | IXON); |
|
|
530 | |
|
|
531 | /* output modes */ |
|
|
532 | tio->c_oflag = (OPOST | ONLCR); |
|
|
533 | |
|
|
534 | /* control modes */ |
|
|
535 | tio->c_cflag = (CS8 | CREAD); |
|
|
536 | |
|
|
537 | /* local modes */ |
|
|
538 | tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO |
|
|
539 | # if defined (ECHOCTL) && defined (ECHOKE) |
|
|
540 | | ECHOCTL | ECHOKE |
|
|
541 | # endif |
|
|
542 | | ECHOE | ECHOK); |
|
|
543 | } |
|
|
544 | |
616 | char **rxvt_environ; // startup environment |
545 | char **rxvt_environ; // startup environment |
617 | |
546 | |
618 | void |
547 | void |
619 | rxvt_init () |
548 | rxvt_init () |
620 | { |
549 | { |
|
|
550 | assert (("fontMask must not overlap other RS masks", |
|
|
551 | 0 == (RS_fontMask & (RS_Sel | RS_baseattrMask | RS_customMask | RS_bgMask | RS_fgMask)))); |
|
|
552 | |
|
|
553 | rxvt_get_ttymode (&rxvt_term::def_tio); |
|
|
554 | |
|
|
555 | // get rid of stdin/stdout as we don't need them, to free resources |
|
|
556 | dup2 (STDERR_FILENO, STDIN_FILENO); |
|
|
557 | dup2 (STDERR_FILENO, STDOUT_FILENO); |
|
|
558 | |
621 | ptytty::init (); |
559 | ptytty::init (); |
622 | |
560 | |
623 | if (!ev_default_loop (0)) |
561 | if (!ev_default_loop ()) |
624 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
562 | rxvt_fatal ("cannot initialise libev (bad value for LIBEV_METHODS?)\n"); |
625 | |
563 | |
626 | rxvt_environ = environ; |
564 | rxvt_environ = environ; |
627 | |
565 | |
628 | signal (SIGHUP, SIG_IGN); |
566 | signal (SIGHUP, SIG_IGN); |
629 | signal (SIGPIPE, SIG_IGN); |
567 | signal (SIGPIPE, SIG_IGN); |
630 | |
568 | |
631 | sig_handlers.sw_term.start (SIGTERM); ev_unref (); |
569 | sig_handlers.sw_term.start (SIGTERM); ev_unref (); |
632 | sig_handlers.sw_int.start (SIGINT); ev_unref (); |
570 | sig_handlers.sw_int.start (SIGINT); ev_unref (); |
633 | |
|
|
634 | /* need to trap SIGURG for SVR4 (Unixware) rlogin */ |
|
|
635 | /* signal (SIGURG, SIG_DFL); */ |
|
|
636 | |
571 | |
637 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
572 | old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); |
638 | // TODO: handle this with exceptions and tolerate the memory loss |
573 | // TODO: handle this with exceptions and tolerate the memory loss |
639 | XSetIOErrorHandler (rxvt_xioerror_handler); |
574 | XSetIOErrorHandler (rxvt_xioerror_handler); |
640 | |
575 | |
… | |
… | |
648 | */ |
583 | */ |
649 | void |
584 | void |
650 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
585 | rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight) |
651 | { |
586 | { |
652 | short recalc_x, recalc_y; |
587 | short recalc_x, recalc_y; |
653 | int x, y, sb_w, flags; |
588 | int x, y, flags; |
654 | unsigned int w, h; |
589 | unsigned int w, h; |
655 | unsigned int max_width, max_height; |
590 | unsigned int max_width, max_height; |
656 | |
591 | |
657 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
592 | szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; |
658 | szHint.win_gravity = NorthWestGravity; |
593 | szHint.win_gravity = NorthWestGravity; |
… | |
… | |
668 | if (rs[Rs_geometry]) |
603 | if (rs[Rs_geometry]) |
669 | flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); |
604 | flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); |
670 | |
605 | |
671 | if (flags & WidthValue) |
606 | if (flags & WidthValue) |
672 | { |
607 | { |
|
|
608 | if (!w) |
|
|
609 | rxvt_fatal ("illegal window geometry (width and height must be non-zero), aborting.\n"); |
|
|
610 | |
673 | ncol = clamp (w, 0, std::numeric_limits<int16_t>::max ()); |
611 | ncol = clamp (w, 1, std::numeric_limits<int16_t>::max ()); |
674 | szHint.flags |= USSize; |
612 | szHint.flags |= USSize; |
675 | } |
613 | } |
676 | |
614 | |
677 | if (flags & HeightValue) |
615 | if (flags & HeightValue) |
678 | { |
616 | { |
|
|
617 | if (!h) |
|
|
618 | rxvt_fatal ("illegal window geometry (width and height must be non-zero), aborting.\n"); |
|
|
619 | |
679 | nrow = clamp (h, 0, std::numeric_limits<int16_t>::max ()); |
620 | nrow = clamp (h, 1, std::numeric_limits<int16_t>::max ()); |
680 | szHint.flags |= USSize; |
621 | szHint.flags |= USSize; |
681 | } |
622 | } |
682 | |
623 | |
683 | if (flags & XValue) |
624 | if (flags & XValue) |
684 | { |
625 | { |
… | |
… | |
715 | max_width = MAX_COLS * fwidth; |
656 | max_width = MAX_COLS * fwidth; |
716 | max_height = MAX_ROWS * fheight; |
657 | max_height = MAX_ROWS * fheight; |
717 | |
658 | |
718 | szHint.base_width = szHint.base_height = 2 * int_bwidth; |
659 | szHint.base_width = szHint.base_height = 2 * int_bwidth; |
719 | |
660 | |
720 | sb_w = 0; |
|
|
721 | window_vt_x = window_vt_y = int_bwidth; |
661 | window_vt_x = window_vt_y = int_bwidth; |
722 | |
662 | |
723 | if (scrollBar.state) |
663 | if (scrollBar.state) |
724 | { |
664 | { |
725 | sb_w = scrollbar_TotalWidth (); |
665 | int sb_w = scrollBar.total_width (); |
726 | szHint.base_width += sb_w; |
666 | szHint.base_width += sb_w; |
727 | |
667 | |
728 | if (!option (Opt_scrollBar_right)) |
668 | if (!option (Opt_scrollBar_right)) |
729 | window_vt_x += sb_w; |
669 | window_vt_x += sb_w; |
730 | } |
670 | } |
… | |
… | |
754 | { |
694 | { |
755 | min_it (height, max_height); |
695 | min_it (height, max_height); |
756 | szHint.height = szHint.base_height + height; |
696 | szHint.height = szHint.base_height + height; |
757 | } |
697 | } |
758 | |
698 | |
759 | if (scrollBar.state && option (Opt_scrollBar_right)) |
|
|
760 | window_sb_x = szHint.width - sb_w; |
|
|
761 | |
|
|
762 | if (recalc_x) |
699 | if (recalc_x) |
763 | szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth; |
700 | szHint.x += DisplayWidth (dpy, display->screen) - szHint.width - 2 * ext_bwidth; |
764 | |
701 | |
765 | if (recalc_y) |
702 | if (recalc_y) |
766 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
703 | szHint.y += DisplayHeight (dpy, display->screen) - szHint.height - 2 * ext_bwidth; |
767 | |
704 | |
768 | ncol = width / fwidth; |
705 | ncol = width / fwidth; |
769 | nrow = height / fheight; |
706 | nrow = height / fheight; |
770 | } |
707 | } |
771 | |
708 | |
772 | /*----------------------------------------------------------------------*/ |
709 | /*----------------------------------------------------------------------*/ |
773 | /* |
710 | /* |
… | |
… | |
784 | |
721 | |
785 | ws.ws_col = ncol; |
722 | ws.ws_col = ncol; |
786 | ws.ws_row = nrow; |
723 | ws.ws_row = nrow; |
787 | ws.ws_xpixel = width; |
724 | ws.ws_xpixel = width; |
788 | ws.ws_ypixel = height; |
725 | ws.ws_ypixel = height; |
789 | (void)ioctl (pty->pty, TIOCSWINSZ, &ws); |
726 | ioctl (pty->pty, TIOCSWINSZ, &ws); |
790 | |
727 | |
791 | #if 0 |
728 | #if 0 |
792 | // TIOCSWINSZ is supposed to do this automatically and correctly |
729 | // TIOCSWINSZ is supposed to do this automatically and correctly |
793 | if (cmd_pid) /* force through to the command */ |
730 | if (cmd_pid) /* force through to the command */ |
794 | kill (-cmd_pid, SIGWINCH); |
731 | kill (-cmd_pid, SIGWINCH); |
… | |
… | |
824 | #endif |
761 | #endif |
825 | |
762 | |
826 | delete fontset[0]; |
763 | delete fontset[0]; |
827 | fontset[0] = fs; |
764 | fontset[0] = fs; |
828 | |
765 | |
829 | prop = (*fs)[1]->properties (); |
766 | prop = (*fs)[rxvt_fontset::firstFont]->properties (); |
830 | prop.height += lineSpace; |
767 | prop.height += lineSpace; |
|
|
768 | prop.width += letterSpace; |
831 | |
769 | |
832 | fs->set_prop (prop, false); |
770 | fs->set_prop (prop, false); |
833 | |
771 | |
834 | fwidth = prop.width; |
772 | fwidth = prop.width; |
835 | fheight = prop.height; |
773 | fheight = prop.height; |
… | |
… | |
885 | prop, XA_STRING, 8, PropModeReplace, |
823 | prop, XA_STRING, 8, PropModeReplace, |
886 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
824 | (const unsigned char *)str, len >= 0 ? len : strlen (str)); |
887 | } |
825 | } |
888 | |
826 | |
889 | void |
827 | void |
|
|
828 | rxvt_term::set_mbstring_property (Atom prop, const char *str, int len) |
|
|
829 | { |
|
|
830 | XTextProperty ct; |
|
|
831 | |
|
|
832 | if (XmbTextListToTextProperty (dpy, (char **)&str, 1, XStdICCTextStyle, &ct) >= 0) |
|
|
833 | { |
|
|
834 | XSetTextProperty (dpy, parent[0], &ct, prop); |
|
|
835 | XFree (ct.value); |
|
|
836 | } |
|
|
837 | } |
|
|
838 | |
|
|
839 | void |
890 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
840 | rxvt_term::set_utf8_property (Atom prop, const char *str, int len) |
891 | { |
841 | { |
892 | wchar_t *ws = rxvt_mbstowcs (str, len); |
842 | wchar_t *ws = rxvt_mbstowcs (str, len); |
893 | char *s = rxvt_wcstoutf8 (ws); |
843 | char *s = rxvt_wcstoutf8 (ws); |
894 | |
844 | |
… | |
… | |
904 | /*----------------------------------------------------------------------*/ |
854 | /*----------------------------------------------------------------------*/ |
905 | /* xterm sequences - title, iconName, color (exptl) */ |
855 | /* xterm sequences - title, iconName, color (exptl) */ |
906 | void |
856 | void |
907 | rxvt_term::set_title (const char *str) |
857 | rxvt_term::set_title (const char *str) |
908 | { |
858 | { |
909 | set_string_property (XA_WM_NAME, str); |
859 | set_mbstring_property (XA_WM_NAME, str); |
910 | #if ENABLE_EWMH |
860 | #if ENABLE_EWMH |
911 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
861 | set_utf8_property (xa[XA_NET_WM_NAME], str); |
912 | #endif |
862 | #endif |
913 | } |
863 | } |
914 | |
864 | |
915 | void |
865 | void |
916 | rxvt_term::set_icon_name (const char *str) |
866 | rxvt_term::set_icon_name (const char *str) |
917 | { |
867 | { |
918 | set_string_property (XA_WM_ICON_NAME, str); |
868 | set_mbstring_property (XA_WM_ICON_NAME, str); |
919 | #if ENABLE_EWMH |
869 | #if ENABLE_EWMH |
920 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
870 | set_utf8_property (xa[XA_NET_WM_ICON_NAME], str); |
921 | #endif |
871 | #endif |
922 | } |
872 | } |
923 | |
873 | |
924 | void |
874 | void |
925 | rxvt_term::set_window_color (int idx, const char *color) |
875 | rxvt_term::set_window_color (int idx, const char *color) |
926 | { |
876 | { |
927 | #ifdef XTERM_COLOR_CHANGE |
877 | #ifdef XTERM_COLOR_CHANGE |
928 | rxvt_color xcol; |
878 | rxvt_color xcol; |
929 | int i; |
|
|
930 | |
879 | |
931 | if (color == NULL || *color == '\0') |
880 | if (color == NULL || *color == '\0') |
932 | return; |
881 | return; |
933 | |
882 | |
934 | color = strdup (color); |
883 | color = strdup (color); |
… | |
… | |
936 | rs[Rs_color + idx] = color; |
885 | rs[Rs_color + idx] = color; |
937 | |
886 | |
938 | /* handle color aliases */ |
887 | /* handle color aliases */ |
939 | if (isdigit (*color)) |
888 | if (isdigit (*color)) |
940 | { |
889 | { |
941 | i = atoi (color); |
890 | int i = atoi (color); |
942 | |
891 | |
943 | if (i >= 8 && i <= 15) |
892 | if (i >= 8 && i <= 15) |
944 | { |
893 | { |
945 | /* bright colors */ |
894 | /* bright colors */ |
946 | pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i - 8]; |
895 | pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i - 8]; |
… | |
… | |
1050 | int old_width = szHint.width; |
999 | int old_width = szHint.width; |
1051 | int old_height = szHint.height; |
1000 | int old_height = szHint.height; |
1052 | |
1001 | |
1053 | window_calc (newwidth, newheight); |
1002 | window_calc (newwidth, newheight); |
1054 | |
1003 | |
1055 | if (!HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END))) |
1004 | bool set_hint = !HOOK_INVOKE ((this, HOOK_RESIZE_ALL_WINDOWS, DT_INT, newwidth, DT_INT, newheight, DT_END)); |
|
|
1005 | |
|
|
1006 | // to avoid races between us and the wm, we clear the incremental size hints around the xresizewindow |
|
|
1007 | if (set_hint) |
|
|
1008 | { |
|
|
1009 | szHint.flags &= ~(PBaseSize | PResizeInc); |
1056 | XSetWMNormalHints (dpy, parent[0], &szHint); |
1010 | XSetWMNormalHints (dpy, parent[0], &szHint); |
|
|
1011 | szHint.flags |= PBaseSize | PResizeInc; |
|
|
1012 | } |
1057 | |
1013 | |
1058 | if (!ignoreparent) |
1014 | if (!ignoreparent) |
1059 | { |
1015 | { |
1060 | #ifdef SMART_RESIZE |
1016 | #ifdef SMART_RESIZE |
1061 | /* |
1017 | /* |
… | |
… | |
1101 | #else |
1057 | #else |
1102 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
1058 | XResizeWindow (dpy, parent[0], szHint.width, szHint.height); |
1103 | #endif |
1059 | #endif |
1104 | } |
1060 | } |
1105 | |
1061 | |
|
|
1062 | if (set_hint) |
|
|
1063 | XSetWMNormalHints (dpy, parent[0], &szHint); |
|
|
1064 | |
1106 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1065 | fix_screen = ncol != prev_ncol || nrow != prev_nrow; |
1107 | |
1066 | |
1108 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1067 | if (fix_screen || newwidth != old_width || newheight != old_height) |
1109 | { |
1068 | { |
1110 | if (scrollBar.state) |
1069 | if (scrollBar.state) |
1111 | { |
1070 | scrollBar.resize (); |
1112 | XMoveResizeWindow (dpy, scrollBar.win, |
|
|
1113 | window_sb_x, 0, |
|
|
1114 | scrollbar_TotalWidth (), szHint.height); |
|
|
1115 | resize_scrollbar (); |
|
|
1116 | } |
|
|
1117 | |
1071 | |
1118 | XMoveResizeWindow (dpy, vt, |
1072 | XMoveResizeWindow (dpy, vt, |
1119 | window_vt_x, window_vt_y, |
1073 | window_vt_x, window_vt_y, |
1120 | width, height); |
1074 | width, height); |
1121 | |
1075 | |
1122 | #ifdef HAVE_BG_PIXMAP |
1076 | #ifdef HAVE_BG_PIXMAP |
1123 | if (bgPixmap.window_size_sensitive ()) |
1077 | if (bgPixmap.window_size_sensitive ()) |
1124 | update_background (); |
1078 | update_background (); |
1125 | #endif |
1079 | #endif |
1126 | |
|
|
1127 | scr_clear (); |
|
|
1128 | } |
1080 | } |
1129 | |
1081 | |
1130 | if (fix_screen || old_height == 0) |
1082 | if (fix_screen || old_height == 0) |
1131 | scr_reset (); |
1083 | scr_reset (); |
1132 | |
|
|
1133 | // TODO, with nvidia-8178, resizes kill the alpha channel, report if not fixed in newer version |
|
|
1134 | //scr_touch (false); |
|
|
1135 | |
1084 | |
1136 | #ifdef HAVE_BG_PIXMAP |
1085 | #ifdef HAVE_BG_PIXMAP |
1137 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
1086 | // TODO: this don't seem to have any effect - do we still need it ? If so - in which case exactly ? |
1138 | // if (bgPixmap.pixmap) |
1087 | // if (bgPixmap.pixmap) |
1139 | // scr_touch (false); |
1088 | // scr_touch (false); |
… | |
… | |
1211 | |
1160 | |
1212 | /* Checking whether input method is running. */ |
1161 | /* Checking whether input method is running. */ |
1213 | bool |
1162 | bool |
1214 | rxvt_term::IMisRunning () |
1163 | rxvt_term::IMisRunning () |
1215 | { |
1164 | { |
1216 | char *p; |
|
|
1217 | Atom atom; |
1165 | Atom atom; |
1218 | Window win; |
1166 | Window win; |
1219 | char server[IMBUFSIZ]; |
1167 | char server[IMBUFSIZ]; |
1220 | |
1168 | |
1221 | /* get current locale modifier */ |
1169 | /* get current locale modifier */ |
1222 | if ((p = XSetLocaleModifiers (NULL)) != NULL) |
1170 | if (char *p = XSetLocaleModifiers (0)) |
1223 | { |
1171 | { |
1224 | strcpy (server, "@server="); |
1172 | strcpy (server, "@server="); |
1225 | strncat (server, & (p[4]), IMBUFSIZ - 9); /* skip "@im=" */ |
1173 | strncat (server, p + 4, IMBUFSIZ - 9); /* skip "@im=" */ |
1226 | |
1174 | |
1227 | if ((p = strchr (server + 1, '@')) != NULL) /* first one only */ |
1175 | if (p = strchr (server + 1, '@')) /* first one only */ |
1228 | *p = '\0'; |
1176 | *p = '\0'; |
1229 | |
1177 | |
1230 | atom = XInternAtom (dpy, server, False); |
1178 | atom = XInternAtom (dpy, server, False); |
1231 | win = XGetSelectionOwner (dpy, atom); |
1179 | win = XGetSelectionOwner (dpy, atom); |
1232 | |
1180 | |
… | |
… | |
1299 | |
1247 | |
1300 | term->make_current (); |
1248 | term->make_current (); |
1301 | |
1249 | |
1302 | if (text) |
1250 | if (text) |
1303 | { |
1251 | { |
1304 | void *str; |
1252 | wchar_t *str; |
1305 | |
1253 | |
1306 | if (!text->encoding_is_wchar && text->string.multi_byte) |
1254 | if (!text->encoding_is_wchar && text->string.multi_byte) |
1307 | { |
1255 | { |
1308 | // of course, X makes it ugly again |
1256 | // of course, X makes it ugly again |
1309 | if (term->rs[Rs_imLocale]) |
1257 | if (term->rs[Rs_imLocale]) |
1310 | SET_LOCALE (term->rs[Rs_imLocale]); |
1258 | SET_LOCALE (term->rs[Rs_imLocale]); |
1311 | |
1259 | |
1312 | str = rxvt_temp_buf ((text->length + 1) * sizeof (wchar_t)); |
1260 | str = rxvt_temp_buf<wchar_t> (text->length + 1); |
1313 | mbstowcs ((wchar_t *)str, text->string.multi_byte, text->length + 1); |
1261 | mbstowcs (str, text->string.multi_byte, text->length + 1); |
1314 | |
1262 | |
1315 | if (term->rs[Rs_imLocale]) |
1263 | if (term->rs[Rs_imLocale]) |
1316 | SET_LOCALE (term->locale); |
1264 | SET_LOCALE (term->locale); |
1317 | } |
1265 | } |
1318 | else |
1266 | else |
1319 | str = (void *)text->string.wide_char; |
1267 | str = text->string.wide_char; |
1320 | |
1268 | |
1321 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1269 | HOOK_INVOKE ((term, HOOK_XIM_PREEDIT_DRAW, |
1322 | DT_INT, call_data->caret, |
1270 | DT_INT, call_data->caret, |
1323 | DT_INT, call_data->chg_first, |
1271 | DT_INT, call_data->chg_first, |
1324 | DT_INT, call_data->chg_length, |
1272 | DT_INT, call_data->chg_length, |